[
  {
    "ID": "ca8bb19386488570447f5753741fb494",
    "Namespace": "test.coll",
    "Operation": "GROUP",
    "Query": "{\"ns\":\"test.coll\",\"op\":\"command\",\"command\":{\"group\":{\"key\":{\"a\":1,\"b\":1},\"cond\":{\"b\":3},\"initial\":{},\"ns\":\"coll\",\"$reduce\":{\"code\":\"function () {}\"}},\"$db\":\"test\"}}\n",
    "Fingerprint": "GROUP coll a,b",
    "FirstSeen": "2020-01-01T00:00:00Z",
    "LastSeen": "2020-01-01T00:00:00Z",
    "TableScan": false,
    "Count": 1,
    "BlockedTime": null,
    "LockTime": null,
    "NReturned": [
      0
    ],
    "NScanned": [
      2
    ],
    "QueryTime": [
      42
    ],
    "ResponseLength": [
      124
    ]
  }
]